雌鳥 的英文怎麼說
中文拼音 [cíniǎo]-
Towards the end of the plover breeding season, the rate of female divorce declines
在鳥的繁殖期快要結束的時候,雌鳥離婚的比率就下降了。The male bird performs a sort of mating dance before copulating with the female
這種雄鳥在與雌鳥交尾以前要跳一種交歡舞The male bird strutted in front of the female.
雄鳥在雌鳥面前趾高氣揚地走著。A female kingfisher usually has two broods of 3 to 7 eggs
雌鳥一年產蛋兩次,每次產蛋三至七枚。Pairs of male lance - tailed manakins perform complex dances of “ leapfrog ” stunts and flight displays to woo interested females
兩只雄長尾侏儒鳥一起表演高難度的「跳背舞」及特技飛行,以吸引雌鳥。Successive males display before females with the most elaborate care, and show off in the best manner, their gorgeous plumage.
雄的一個個地在雌鳥的面前,很殷勤地用最好的姿態,來眩示它們艷麗的羽毛。While both male and female songbirds can call, usually only the male sings.
雄鳥雌鳥都會叫喚,但通常只有雄鳥才唱歌。The cock has brighter coloured feathers than the hen
雄鳥的羽毛比雌鳥的艷麗。The females standing by as spectators, at last choose the most attractive partners.
雌鳥站在旁邊作觀察,末后乃選擇最有吸引力的做配偶。The results were as follows ( 1 ) with the melopsitiacus undelafusp growing up the scale of song is more complex and higher ( 2 ) during this course, it can he seen the more complex song of male birds than female bird, but the scale is not higher
結果發現: ( 1 )隨著虎皮鸚鵡的成長,叫聲越來越復雜,幅度越來越高; ( 2 )在成長的過程中,雄鳥比雌鳥的叫聲更復雜,但幅度不如雌鳥的高。All those who have attended to the subject, believe that there is the severest rivalry between the males of many birds to attract, by singing, the females.
凡是注意到這問題的都認為許多雄性鳥兒之間最激烈的斗爭是用歌聲引誘雌鳥。The male ' s orange beak differentiates it from the female
那種鳥雄鳥的喙呈橙色,與雌鳥不同A pair of painted snipe the one on the left is male while on the other is female
一對彩鷸左邊的是雄鳥,右邊的是雌鳥In most birds, the male is bigger and more brightly colored than the female
雄鳥大抵都比雌鳥大,而且羽毛顏色更鮮艷。Selecting a lively yellow male and a sweet white female, we named the youngsters sunshine and snowball
我們挑了一隻明黃色的雄鳥和一隻奶白的雌鳥,給這對小鳥取名為: 「陽光」和「雪球」 。The female knot - tying weaverbird will refuse to mate with a male who has built a shoddy nest. if spurned, the male must take the nest apart and completely rebuild it in order to win the affections of the female
會打結的雌織巢鳥不肯同造窩馬馬虎虎的雄鳥交配,結果雄鳥被拒絕,它必須將巢拆掉重新造一個,以贏得雌鳥的愛情。What is not known so clearly is what causes a female to cuckold her mate
至於是什麼原因使雌鳥給配偶戴「綠帽子」還不太清楚。Investment in establishing a family is thus shared between the males, who provide the accommodation, and females, who supply the eggs
因此這種鳥類建造一個家庭的投入是由負責提供窩和食物的雄類和負責生蛋的雌鳥共同分擔的。Males have no penises and are armed with a genital opening which looks little different from that of a female
雄鳥沒有陰莖只有一個與雌鳥相比區別不大的生殖管道開口。Female birds have a special type of bone, called a medullary bone, that grows in their limbs when they are laying eggs, forming a layer inside the hard outer bone
骨髓骨富含形成卵殼的鈣元素。當雌鳥進入孵卵期時,骨髓骨開始在翼處發育,並在堅硬的翼骨外層下形成一層。分享友人